American Birding Podcast

The American Birding Podcast brings together staff and friends of the American Birding Association as we talk about birds, birding, travel and conservation in North America and beyond. Join host Nate Swick every other Thursday for news and happenings, recent rarities, guests from around the birding world, and features of interest to every birder.

The 2017 American Ornithological Society Check-list Supplement was notable for the taxonomic decisions that were not made as much as those that were. Yellow-rumped Warbler and Willet were not split, but Cassia Crossbill was. We also saw the unprecedented lump of Thayer's Gull into the holarctic Iceland Gull. Biologist Nick Block returns along with Birder's Guide editor Michael Retter to discuss the changes made and the AOS's process.